This is a list of web tools that do not need plug-ins that can be used on chrome books. I’ve used all of these items and highly recommend.
Free Android Phone app: https://play.google.com/store/apps/details?id=com.dropbox.android
Google Chrome app: https://chrome.google.com/webstore/detail/ioekoebejdcmnlefjiknokhhafglcjdl
Free iPad app: http://itunes.apple.com/us/app/dropbox/id327630330?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/dropbox/id327630330?mt=8&uo=4&at=10l6SU
Free Mac program: https://www.dropbox.com/downloading?os=mac
Free Windows program: https://www.dropbox.com/downloading?os=win
Website: https://db.tt/dUahryRn
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.android.apps.docs
Google Chrome app: https://chrome.google.com/webstore/detail/google-drive/apdfllckaahabafndbhieahigkjlhalf
Free iPad app: https://itunes.apple.com/us/app/google-drive/id507874739?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/google-drive/id507874739?mt=8&uo=4&at=10l6SU
Website: http://docs.google.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.evernote
Google Chrome app: https://chrome.google.com/webstore/detail/pioclpoplcdbaefihamjohnefbikjilc
Mozilla Firefox extension: https://addons.mozilla.org/en-US/firefox/addon/evernote-web-clipper/
Free iPad app: http://itunes.apple.com/us/app/evernote/id281796108?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/evernote/id281796108?mt=8&uo=4&at=10l6SU
Free Mac program: http://itunes.apple.com/us/app/evernote/id406056744?mt=12&uo=4&at=10l6SU
Apple Safari extension: http://evernote.com/download/get.php?file=SafariExtension
Free Windows program: http://evernote.com/download/get.php?file=Win
Website: http://www.evernote.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.fusionprojects.edmodo
Free iPad app: http://itunes.apple.com/us/app/edmodo/id378352300?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/edmodo/id378352300?mt=8&uo=4&at=10l6SU
Website: http://www.edmodo.com/
Google Chrome app: https://chrome.google.com/webstore/detail/edmodo/fpcdidgjjebefhmlhjlgnkahlimgaemc
Website: http://sites.google.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.socrative.teacher
Free iPad app: https://itunes.apple.com/us/app/teacher-clicker-socrative/id477620120?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/teacher-clicker-socrative/id477620120?mt=8&uo=4&at=10l6SU
Website: http://www.socrative.com/
Edmodo app: http://www.edmodo.com/publisher/socrative
Google Chrome app: https://chrome.google.com/webstore/detail/socrative-teacher/ofajgnplnindhnhnconjocimijjifaln?hl=en
Website: http://www.classdojo.com/
Free iPad app: http://itunes.apple.com/us/app/classdojo/id552602056?ls=1&mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/classdojo/id552602056?ls=1&mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.classdojo.android
Google Chrome app: https://chrome.google.com/webstore/detail/pbinoojbbajacmkigmfnkclhgjnglpon
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.android.apps.docs
Google Chrome app: https://chrome.google.com/webstore/detail/google-drive/apdfllckaahabafndbhieahigkjlhalf
Free iPad app: https://itunes.apple.com/us/app/google-drive/id507874739?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/google-drive/id507874739?mt=8&uo=4&at=10l6SU
Website: http://drive.google.com/
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.google.android.apps.docs
Free Mac program: https://www.google.com/drive/download/
Free Windows program: https://www.google.com/drive/download/
Google Chrome app: https://chrome.google.com/webstore/detail/diigo-bookmark-archive-hi/oojbgadfejifecebmdnhhkbhdjaphole
Mozilla Firefox extension: https://addons.mozilla.org/en-US/firefox/addon/diigo-web-highlighter-and-stic/
Free iPad app: https://itunes.apple.com/us/app/diigo/id417202559?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/diigo-offline-reader/id335006600?mt=8&uo=4&at=10l6SU
Website: http://www.diigo.com/
Website: http://www.livebinders.com/
Website: http://www.easybib.com/
Free iPhone app: http://itunes.apple.com/us/app/easybib/id436768184?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.easybib.easybibandroid
Google Apps for Education app: https://www.google.com/enterprise/marketplace/viewListing?productListingId=6357+7423325443125160988
Google Chrome app: https://chrome.google.com/webstore/detail/cbpiiblghhnlalifiaddecedaeaijdpe
Free Android Phone app: https://play.google.com/store/apps/details?id=org.wordpress.android
Google Chrome app: https://chrome.google.com/webstore/detail/wordpresscom-extension/pnbbfhcegldppmibabepjfjloachnmjb
Mozilla Firefox extension: https://addons.mozilla.org/en-US/firefox/addon/wordpress-dot-com/
Free iPhone app: https://itunes.apple.com/us/app/wordpress/id335703880?mt=8&uo=4&at=10l6SU
Website: http://wordpress.com/
Website: http://books.google.com/
Google Chrome app: https://chrome.google.com/webstore/detail/google-play-books/mmimngoggfoobjdlefbcabngfnmieonb
Google Apps for Education app: https://www.google.com/enterprise/marketplace/viewListing?productListingId=14101+14209459616553746611
Website: http://www.wikispaces.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.android.apps.plus
Google Chrome app: https://chrome.google.com/webstore/detail/google%20/dlppkpafhbajpcmmoheippocdidnckmm
Free iPad app: https://itunes.apple.com/us/app/google+/id447119634?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/google+/id447119634?mt=8&uo=4&at=10l6SU
Website: http://plus.google.com/
Website: https://www.remind.com/
Free iPad app: http://itunes.apple.com/us/app/remind/id522826277?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/remind/id522826277?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.remind101
Google Chrome app: https://chrome.google.com/webstore/detail/jppddpkfhdojffabldnpdacpeoefcljp
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.remind101
Website: http://moodle.org/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.socrative.student
Free iPad app: https://itunes.apple.com/app/student-clicker-socrative/id477618130?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/app/student-clicker-socrative/id477618130?mt=8&uo=4&at=10l6SU
Website: http://www.socrative.com/
Edmodo app: http://www.edmodo.com/publisher/socrative
Google Chrome app: https://chrome.google.com/webstore/detail/socrative-student/nblhpecglllndfihipmpdoikimcmgkha
Free Android Phone app: https://play.google.com/store/apps/details?id=com.masteryconnect.CommonCore
Free iPad app: https://itunes.apple.com/us/app/common-core-standards/id439424555?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/common-core-standards/id439424555?mt=8&at=10l6SU
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.masteryconnect.CommonCore
Website: http://www.google.com/google-d-s/forms/
Google Chrome app: https://chrome.google.com/webstore/detail/google-forms/jhknlonaankphkkbnmjdlpehkinifeeg
Website: http://www.thinglink.com/
Free iPad app: https://itunes.apple.com/us/app/thinglink/id647304300?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/thinglink/id647304300?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/geoboard-by-math-learning/id519896952?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/geoboard-by-math-learning/id519896952?mt=8&uo=4&at=10l6SU
Website: http://www.mathlearningcenter.org/web-apps/geoboard/
Google Chrome app: https://chrome.google.com/webstore/detail/geoboard-by-the-math-lear/gaakmmdiopnmcenkojohldanladpajak
Website: http://todaysmeet.com/
Website: http://www.flubaroo.com/
Website: http://dictionary.com
Google Chrome app: https://chrome.google.com/webstore/detail/dictionary-by-dictionaryc/gikhgcaliglmioibbockkmjknfnepbdh
Website: http://www.slideshare.net/
Website: http://thesaurus.com/
Google Chrome app: https://chrome.google.com/webstore/detail/thesauruscom-synonyms-and/clljlcapeomdokpgadmegpabakieebci
Website: http://www.flipsnack.com/
Website: https://www.slideshark.com/
Free iPad app: http://itunes.apple.com/us/app/slideshark-view-share-presentations/id471369684?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/slideshark-view-share-presentations/id471369684?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.android.gm
Google Chrome app: https://chrome.google.com/webstore/detail/gmail/pjkljhegncpnkpknbcohdijeoejaedia
Free iPad app: https://itunes.apple.com/us/app/gmail/id422689480?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/gmail/id422689480?mt=8&uo=4&at=10l6SU
Website: http://mail.google.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.studyblue
Free iPad app: http://itunes.apple.com/ie/app/studyblue/id323887414?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/ie/app/studyblue/id323887414?mt=8&uo=4&at=10l6SU
Website: http://www.studyblue.com/
Google Chrome app: https://chrome.google.com/webstore/detail/studyblue-inc/hiicppnmnhhkaaboclnefgkbnpkompmh
Website: https://www.box.com/
Free iPad app: https://itunes.apple.com/us/app/box-for-iphone-and-ipad/id290853822?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/box-for-iphone-and-ipad/id290853822?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.box.android
Google Apps for Education app: https://www.google.com/enterprise/marketplace/viewListing?productListingId=3543+4657829137571541331
Free Windows program: http://apps.microsoft.com/windows/en-us/app/box/5183c685-a8ee-4b9e-b716-9509ebde9a52
Google Chrome app: https://chrome.google.com/webstore/detail/box-5-gb-free-storage/ejnkaeblpdcamcioiiabclakabcbjmbl
Website: http://www.classtools.net/QR/
Website: http://office.microsoft.com/onenote/
Paid Windows program: http://www.amazon.com/gp/product/B00B1TFNTW/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B00B1TFNTW&linkCode=as2&tag=edshelf-20
Free Mac program: https://itunes.apple.com/us/app/microsoft-onenote/id784801555?mt=12&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.microsoft.office.onenote
Free iPad app: https://itunes.apple.com/us/app/microsoft-onenote-for-ipad/id410395246?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/onenote/id410395246?mt=8&uo=4&at=10l6SU
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.microsoft.office.onenote
Website: http://sixwordstories.net
Free Android Phone app: https://play.google.com/store/apps/details?id=com.merriamwebster
Paid Android Phone app: https://play.google.com/store/apps/details?id=com.merriamwebster.premium
Free iPad app: https://itunes.apple.com/us/app/merriam-webster-dictionary/id438477986?mt=8&uo=4&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/merriam-webster-dictionary/id478132032?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/merriam-webster-dictionary/id399452287?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/merriam-webster-dictionary/id478126577?mt=8&uo=4&at=10l6SU
Website: http://www.merriam-webster.com/
Website: https://www.google.com/calendar
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.android.calendar
Google Chrome app: https://chrome.google.com/webstore/detail/google-calendar/ejjicmeblgpmajnghnpcppodonldlgfn
Website: http://noodletools.com/
Website: http://www.goodreads.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.goodreads
Website: http://www.dpbolvw.net/click-6289941-10952832
Website: https://spreadsheets.google.com/
Google Chrome app: https://chrome.google.com/webstore/detail/google-sheets/felcaaldnbdncclmgdcncolpebgiejap
Website: http://goo.gl/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.engrade
Google Apps for Education app: https://www.google.com/enterprise/marketplace/viewListing?productListingId=7349+8277197564621536198
Website: http://www.engrade.com/
Website: http://www.blackboard.com/
Free iPad app: https://itunes.apple.com/us/app/blackboard-mobile-learn/id376413870?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/blackboard-mobile-learn/id376413870?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.blackboard.android
Free Android Phone app: https://play.google.com/store/apps/details?id=com.instapaper.android
Free iPad app: http://itunes.apple.com/us/app/instapaper/id288545208?mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/instapaper/id288545208?mt=8&uo=4&at=10l6SU
Website: http://www.instapaper.com/